AIMC Topic: Computer Simulation

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Finding the best hardware configuration for 2D SLAM in indoor environments via simulation based on Google Cartographer.

Scientific reports Nov 5, 2022
One of the most challenging topics in robotics is simultaneous localization and mapping (SLAM) in the indoor environments. Due to the fact that Global Navigation Satellite Systems cannot be successfully used in such environments, different data sourc...
Computers Computer Simulation Algorithms Search Engine Robotics
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Building a Real-Time Testing Platform for Unmanned Ground Vehicles with UDP Bridge.

Sensors (Basel, Switzerland) Nov 4, 2022
Perception and vehicle control remain major challenges in the autonomous driving domain. To find a proper system configuration, thorough testing is needed. Recent advances in graphics and physics simulation allow researchers to build highly realistic...
Reactive Oxygen Species Automobile Driving Computer Simulation Uridine Diphosphate Robotics
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Fractional transit compartment model for describing drug delayed response to tumors using Mittag-Leffler distribution on age-structured PKPD model.

PloS one Nov 4, 2022
The response of a cell population is often delayed relative to drug injection, and individual cells in a population of cells have a specific age distribution. The application of transit compartment models (TCMs) is a common approach for describing th...
Computer Simulation Neoplasms Neural Networks, Computer Algorithms Humans
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Learning-based control approaches for service robots on cloth manipulation and dressing assistance: a comprehensive review.

Journal of neuroengineering and rehabilitation Nov 3, 2022
BACKGROUND: Service robots are defined as reprogrammable, sensor-based mechatronic devices that perform useful services in an autonomous or semi-autonomous way to human activities in an everyday environment. As the number of elderly people grows, ser...
Humans Algorithms Robotics Bandages Aged Computer Simulation Persons with Disabilities
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Transferability of robotic console skills by early robotic surgeons: a multi-platform crossover trial of simulation training.

Journal of robotic surgery Nov 2, 2022
Robotic surgical training is undergoing a period of transition now that new robotic operating platforms are entering clinical practice. As this occurs, training will need to be adapted to include strategies to train across various consoles. These new...
Surgeons Clinical Competence Computer Simulation Humans Robotic Surgical Procedures Simulation Training Cross-Over Studies Robotics
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Efficient Informative Path Planning via Normalized Utility in Unknown Environments Exploration.

Sensors (Basel, Switzerland) Nov 2, 2022
Exploration is an important aspect of autonomous robotics, whether it is for target searching, rescue missions, or reconnaissance in an unknown environment. In this paper, we propose a solution to efficiently explore the unknown environment by unmann...
Computer Simulation Unmanned Aerial Devices Robotics
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Neurodynamics-driven portfolio optimization with targeted performance criteria.

Neural networks : the official journal of the International Neural Network Society Oct 28, 2022
This paper addresses portfolio selection with targeted performance criteria via neurodynamic optimization. Five portfolio optimization problems are formulated with a variable weight to maximize five risk-adjusted performance criteria in Markowitz's m...
Problem Solving Neural Networks, Computer Computer Simulation
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Orientation-Preserving Rewards' Balancing in Reinforcement Learning.

IEEE transactions on neural networks and learning systems Oct 27, 2022
Auxiliary rewards are widely used in complex reinforcement learning tasks. However, previous work can hardly avoid the interference of auxiliary rewards on pursuing the main rewards, which leads to the destruction of the optimal policy. Thus, it is c...
Reinforcement, Psychology Neural Networks, Computer Learning Computer Simulation Reward
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Time-/Event-Triggered Adaptive Neural Asymptotic Tracking Control for Nonlinear Systems With Full-State Constraints and Application to a Single-Link Robot.

IEEE transactions on neural networks and learning systems Oct 27, 2022
This study proposes the time-/event-triggered adaptive neural control strategies for the asymptotic tracking problem of a class of uncertain nonlinear systems with full-state constraints. First, we design a time-triggered strategy. The effect caused ...
Robotics Uncertainty Nonlinear Dynamics Neural Networks, Computer Computer Simulation
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Multistability of Switched Neural Networks With Gaussian Activation Functions Under State-Dependent Switching.

IEEE transactions on neural networks and learning systems Oct 27, 2022
This article presents theoretical results on the multistability of switched neural networks with Gaussian activation functions under state-dependent switching. It is shown herein that the number and location of the equilibrium points of the switched ...
Normal Distribution Algorithms Neurons Neural Networks, Computer Computer Simulation
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